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Yuki888 [10]
2 years ago
5

Anna is two years younger than Elsa, and Elsa is two years younger than Kristoff. If the sum of their current ages is 81, then w

hat would thier ages after three years.
Mathematics
1 answer:
taurus [48]2 years ago
7 0

Answer:

26, 28, and 30

...............

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Subtract 42 from 44.92 and then divide by 42. So it is 7%
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2 years ago
Please help tysmmm for your help guys number 16
evablogger [386]

Answer:

x = 6

Step-by-step explanation:

Hello!

x + 22 is equal to the sum of 5x - 6 and 4.

<h3>Solve for x</h3>
  • 5x - 6 + 4 = x + 22
  • 5x - 2 = x + 22
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The value of x is 6.

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1 year ago
A home owner purchased the following items to repair a door one box of screws priced at $3.75 one tube of caulk priced at $3.99
Lisa [10]
That would be 18.45 and that’s my answer
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5 0
3 years ago
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Suppose you have an urn (a bucket) with 10 green balls and 7 red balls. (a) suppose you draw 8 balls out of the bucket all at on
iris [78.8K]
Calculate the probability of drawing 4 red balls and then 4 green balls as shown; 

P(4R+4G)=(\frac{7}{17})(\frac{6}{16})(\frac{5}{15})(\frac{4}{14})(\frac{10}{14})(\frac{9}{13})(\frac{8}{12})(\frac{7}{11})

P(4R+4G)=0.00308 chance 

The denominators are decreasing as the balls get taken out. 

Hope I helped :) 
6 0
3 years ago
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